Latin American rice breeding gets a boost from genomic tools
How do you like your rice? Sticky, fluffy, brown, or white? These qualities, in addition to grain length, width, appearance, and other traits, are...
Why did glacial cycles intensify a million years ago?
A study says the Mid-Pleistocene Transition may have been linked to previous erosion of continental soils that subsequently allowed glaciers to stick to the...
Why nitrous oxide emissions should factor into climate change mitigation
A newly published study found that a range of agricultural soils produce nitrous oxide emissions in sufficient quantities to contribute to climate change. The...
New study pinpoints likely path of COVID-related plastic waste in the ocean
Researchers use a new model to project where the surge of mismanaged medical waste will end up—including beaches, seabeds, and the Arctic Ocean.
Hydrocarbon gas: Explanation for unusual isotope patterns
Hydrocarbons, which are an essential component of crude oil and natural gas, form under pressure and high temperatures in the deep ocean floor. In...
How prolonged radiation exposure damages nuclear reactors
New research could help in boosting the efficiency of nuclear power plants in the near future. By using a combination of physics-based modeling and...
Warming temperatures increasingly alter structure of atmosphere
Climate change is having an increasing impact on the structure of Earth's atmosphere, a new international study shows. The research draws on decades of...
Air pollution disproportionally affects people of color, lower-income residents in DC
The rates of death and health burdens associated with air pollution are borne unequally and inequitably by people of color and those with lower...
Mountain and polar groups seek urgent COP26 decision
Climate talks lacking knowledge of permanent global impacts from glacier and ice sheet lossMountain and polar groups at the twenty-sixth United Nations Climate Change Conference...
What doesn’t kill you makes you stronger: Research shows crops have drought ‘memory’ to...
According to new research, crops that experience drought conditions or extreme temperatures during their early stages of growth and survive are better able to...



















